This black sealant from TEC is the perfect addition to your adhesive collection. this 290ml unit is ideal for your business, office or industrial needs. Use it to seal documents, envelopes or other items that require a reliable sealant. The Ct1 535106 Sealant is easy to use and provides a strong seal that will keep your items secure. It is ideal for use with adhesive tapes and other sealants, making it a versatile addition to your stationery collection. Order now and enjoy the convenience of this high-quality sealant.